WorksheetsChapter 7-Using force
Total questions: 10
Worksheet time: 10mins
Which quantity is defined by the mass of a moving object multiplied by its velocity?
acceleration
momentum
direction
speed
Which of the following is multiplied by mass to find the momentum of a moving object?
velocity
inertia
distance
acceleration
Acceleration and ------------- both have a direction.
inertia
momentum
distance
speed
If a 60 kg man and 35 kg boy are running at the same velocity, who has more momentum?
The 60 kg man has more momentum
The momentum is zero
Both have the same momentum
The 35 kg man has more momentum
If the mass of the ball is 500 kg and velocity of the moving ball is 0.5 m/s
Calculate the momentum of this moving ball is
250 kg.m/s
505 kg.m/s
750 kg.m/s
1000 kg.m/s
Which of the following statements are true about momentum ?
Momentum has a direction
Momentum is the mass of an object multiplied by its velocity
Momentum is how far an object travels in a given direction
momentum is the change of an object's velocity with time
Momentum is the mass of an object multiplied by time
True
False
If the mass of a moving object is 50 kg and the velocity is 10 m/s, its momentum would be 500kg.m/s
500 s
500 kg.m/s
500 m/s
500 kg
An object's resistance to a change in motion is called ------------
acceleration
inertia
velocity
momentum
Which of the following describes the relationship between momentum and velocity
Momentum decrease with an increase in velocity
Momentum increase with an increase in velocity
Momentum increase with an decrease in velocity
Momentum is zero at high velocity
